Gaya APA
DROOYAN, Irving, CARICO,Charles C.. (1992).
Essential of trigonometry (Ed.5).
New York:
The MacMillan Press.
Gaya Chicago
DROOYAN, Irving, CARICO,Charles C..
Essential of trigonometry.
Ed.5
New York:
The MacMillan Press,
1992.
Text.
Gaya MLA
DROOYAN, Irving, CARICO,Charles C..
Essential of trigonometry.
Ed.5
New York:
The MacMillan Press,
1992.
Text.
Gaya Turabian
DROOYAN, Irving, CARICO,Charles C..
Essential of trigonometry.
Ed.5
New York:
The MacMillan Press,
1992.
Print.